The search for extraterrestrial intelligence (SETI) has been going on in radio-wave earnest for a half century. Here’s a spoiler alert: We haven’t found any yet. But that doesn’t mean we’re going to ...

The Square Kilometer Array Observatory (SKAO) will soon be the largest radio telescope in the world. Construction on the array began this year and will take approximately eight years. It will consist ...

Bottom line: A telescope ten times bigger than any other currently built is nearly ready for construction. The project is intended to affirm or disprove remaining questions against Einstein's theory ...

Australian researchers using a CSIRO radio telescope in Western Australia have nearly doubled the known number of ‘fast radio bursts’— powerful flashes of radio waves from deep space. The team’s ...

After a tense few months that has had many in Australia and South Africa anxiously awaiting word on whether their particular site will be chosen to host the world’s largest and most sensitive radio ...